From d562de48de68b60b3d2522e7d8273d7112034ee6 Mon Sep 17 00:00:00 2001 From: Alexander Graf Date: Thu, 29 Jul 2010 14:47:44 +0200 Subject: KVM: PPC: Convert DSISR to shared page The DSISR register contains information about a data page fault. It is fully read/write from inside the guest context and we don't need to worry about interacting based on writes of this register. This patch converts all users of the current field to the shared page. Signed-off-by: Alexander Graf Signed-off-by: Avi Kivity --- arch/powerpc/include/asm/kvm_para.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/powerpc/include/asm/kvm_para.h') diff --git a/arch/powerpc/include/asm/kvm_para.h b/arch/powerpc/include/asm/kvm_para.h index a17dc5229d99..9f7565b1de65 100644 --- a/arch/powerpc/include/asm/kvm_para.h +++ b/arch/powerpc/include/asm/kvm_para.h @@ -24,6 +24,7 @@ struct kvm_vcpu_arch_shared { __u64 msr; + __u32 dsisr; }; #ifdef __KERNEL__ -- cgit v1.2.3